3x^2-1x-14=0

Simple and best practice solution for 3x^2-1x-14=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 3x^2-1x-14=0 equation:


Simplifying
3x2 + -1x + -14 = 0

Reorder the terms:
-14 + -1x + 3x2 = 0

Solving
-14 + -1x + 3x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-2 + -1x)(7 + -3x) = 0

Subproblem 1

Set the factor '(-2 + -1x)' equal to zero and attempt to solve: Simplifying -2 + -1x = 0 Solving -2 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + -1x = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -1x = 0 + 2 -1x = 0 + 2 Combine like terms: 0 + 2 = 2 -1x = 2 Divide each side by '-1'. x = -2 Simplifying x = -2

Subproblem 2

Set the factor '(7 + -3x)' equal to zero and attempt to solve: Simplifying 7 + -3x = 0 Solving 7 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -3x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -3x = 0 + -7 -3x = 0 + -7 Combine like terms: 0 + -7 = -7 -3x = -7 Divide each side by '-3'. x = 2.333333333 Simplifying x = 2.333333333

Solution

x = {-2, 2.333333333}

See similar equations:

| 15s^2-40s=0 | | 9(-9)+2=8(-9)-7 | | 0.05+0.12(x+5000)=940 | | 5x-3x=15 | | 10c(d+4c+7)= | | (6a^3+4a^2-8)+(3a^3-4a+9)= | | 20y^2-17=18y^2+10y-17 | | 11x=-12+34 | | 2x-4x=12 | | 16x^4+1=0 | | 2x(x+xy+5)= | | (3xy)(5xy^3)= | | 8x=20+6x | | x+512=20x^2+512x | | 100-5x=22x+22 | | x+51=20x^2+512x | | 4x^2+3xy+2x^2+4xy-5xy+x= | | 9-7x=169-42x | | 14-7x=162-35x | | 9-7x=169-42 | | 10+5y=-5 | | 106-3x=4x+15 | | 48=6(5x-22) | | 5(2a+b+3c)= | | 29y+56=27 | | 3x^2+5x^2+4x-2x^3-3x^2-x= | | (2x)+(3x-10)=65 | | t+7=0 | | -2+5y=-5 | | 2x+14=-74-4x | | 10c-51=7 | | 3(x+y+z)= |

Equations solver categories